# PCB Transformer, Encapsulated Safety Isolating, 2 x 115V, 2 x 5V, 4 VA, 50Hz to 60Hz

![Product image](https://novapart.co/image/farnell:4209708/)

**URL**: https://novapart.co/products/FL%204/5/pcb-transformer-encapsulated-safety-isolating-2-x
**SKU**: FL 4/5
**Manufacturer**: BLOCK
**Category**: Transformers || PCB Transformers
**Price**: €14.2200
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Power Rating | 4VA |
| Winding Type | Dual Primary, Dual Secondary |
| Product Range | FL Series |
| Current Rating | - |
| Frequency Range | 50Hz to 60Hz |
| Primary Voltages | 2 x 115V |
| Isolation Voltage | - |
| Secondary Voltages | 2 x 5V |
| Pcb Transformer Type | Encapsulated Safety Isolating |
| Transformer Mounting | Through Hole |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4209708/)

Safety isolating transformer **FL 4/5** 

## Advantages 

Minimum size at high output Low height Dual input voltage for series or parallel connection Dual output voltage for series or parallel connection Permanent corrosion protection, high insulation value and maximum electrical reliability due to XtraDenseFill resin encapsulation Self-extinguishing potting material 

## Applications 

As a mains transformer for adjustment of the voltage and simple electrical isolation. 

As an isolating transformer for the safe electrical isolation of the input and output sides. The transformer may be used to set up protective separation as a protective measure in accordance with VDE 0100. 

As a safety isolating transformer for the safe electrical isolation of the input and output sides. The transformer is suitable for creating SELV and PELV circuits because of the limit on the output voltage. 

## Sample application 

**==> picture [79 x 6] intentionally omitted <==**

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Picture shows FL 42/12<br>**----- End of picture text -----**<br>


## Standards Z 

Safety isolating transformer to: VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6, UL 5085-1/-2, CSA 22.2 No.66 

## Approvals W 2 w Z 

VDE, UL 5085-1/-2, CSA 22.2 No.66 

## Safety isolating transformer **FL 4/5** 

**==> picture [524 x 247] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Type|FL 4/5|Type|FL 4/5|
|Input|Terminal and mounting|
|Rated input voltage|2 x 115 Vac|Terminals|Pins for PCB|
|Rated frequency|50 - 60 Hz|se|Measures and weights|
|xe)@oO||——SsS—COsSsSCSCtsssssSSSsS—<—s—S|OutRated output voltageput|2 x 5 Vac|xe)PF?8|||aa|Core typeWeight|UI 30/7,50.33 lbs|
|8ra|PowerNo-load voltage (app. x factor)|4 VA1.35|§c|Dimensions in inch|
|8o|No-load loss (typ.)Efficiency|0.9 W66 %|£|0.18|0.1|Bi|0.03|—_|0.35|
|Standards|
|mm)|8 ae|coc|0.98|
|—_____|Classification|Safety isolating transformer|0.59|i|a|I|S|0.2|
|a|AApprovalspprovals|cURus, VDE|0.39|i|z|PRI|SEC|y|1.481.73|0.0|0.0|0.77|
|ee|
|Environment|
|1.38|
|7|Ambient temperature max.|104.0 °F|a|1.87|
|Safety and protection|2.09|
|Type|Encapsulated|
|Insulation class|VDE=E, UL=class 105|
|Protection index|IP 00|
|Safety class (prepared)|II|
|Short circuit strength|non-short-circuit proof|
|Order numbers|
|Order Number|FL 4/5|

**----- End of picture text -----**<br>




## Links

- [View this product on Novapart](https://novapart.co/products/FL%204/5/pcb-transformer-encapsulated-safety-isolating-2-x)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/block/fl-4-5/xfmr-encapsulated-4va-th/dp/4209708)
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